Massive Selection for Water Quality On Line Monitor - T9000 CODcr Water Quality On-line Automatic Monitor – Chunye

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for Factory Price Carbon Dioxide Meter CO2 Tester, Aquaculture Water Monitoring, High Quality Portable Chlorophyll Analyzer, And there are also a lot of overseas close friends who came for sight seeing, or entrust us to buy other stuff for them. You will be most welcome to come to China, to our city and to our manufacturing facility!
Massive Selection for Water Quality On Line Monitor - T9000 CODcr Water Quality On-line Automatic Monitor – Chunye Detail:

T9000 CODcr Water Quality On-line Automatic Monitor

 Multi-parameter Quality Monitoring                          Multi-parameter Quality Monitoring System

 

Product Principle

Water samples, potassium dichromate digestion solution, silver sulfate solution (silver sulfate as catalyst can be added to oxidize linear aliphatic compounds more effectively) and concentrated sulfuric acid mixture heated to 175℃. The color of organic compounds in dichromate ion oxidation solution will change. The analyzer detects the color change and converts the change into COD value then output the value.The amount of dichromate ion consumed is equivalent to the amount of oxidizable organic matter, namely COD.

Technical Parameters:

No.

Name

Technical Specifications

1

Application Range

Suitable for wastewater with COD in the range of 10~5,000mg/L and chloride concentration less than 2.5g/L Cl-. According to customers’ actual demand, it can be extended to wastewater with chloride concentration less than 20g/L Cl-.

2

Test Methods

Potassium dichromate digestion at high temperature, colorimetric determination

3

Measuring range

10~5,000mg/L

4

Lower limit of Detection

3

5

Resolution

0.1

6

Accuracy

±10% or ±8mg/L(Take the bigger value)

7

Repeatability

10% or 6mg/L(Take the larger value)

8

Zero Drift

±5mg/L

9

Span Drift

±10%

10

Measurement cycle

Minimum 20 minutes. According to the actual water sample, the digestion time can be set from 5 to120 minutes.

11

Sampling period

Time interval (adjustable), integral hour or trigger measurement mode can be set.

12

Calibration

cycle

Automatic calibration (1-99 days adjustable), according to actual water samples, manual calibration can be set.

13

Maintenance cycle

Maintenance interval is more than one month, about 30 minutes each time.

14

Human-machine operation

Touch screen display and instruction input.

15

Self checking protection

Working status is self-diagnostic, abnormal or power failure will not lose data. Automatically eliminates residual reactants and resumes work after abnormal reset or power failure.

16

Data storage

No less than half a year data storage

17

Input interface

Switch quantity

18

Output interface

Two RS485 digital output, One 4-20mA analog output

19

Working Conditions

Working indoors; temperature 5-28℃; relative humidity≤90% (no condensation,no dew)

20

Power Supply Consumption

AC230±10%V, 50~60Hz, 5A

21

Dimensions

 355×400×600(mm)

Product detail pictures:

Massive Selection for Water Quality On Line Monitor - T9000 CODcr Water Quality On-line Automatic Monitor – Chunye detail pictures

Massive Selection for Water Quality On Line Monitor - T9000 CODcr Water Quality On-line Automatic Monitor – Chunye detail pictures


Related Product Guide:

The pretty loaded projects management experiences and one to a person support model make the high importance of business enterprise communication and our easy understanding of your expectations for Massive Selection for Water Quality On Line Monitor - T9000 CODcr Water Quality On-line Automatic Monitor – Chunye , The product will supply to all over the world, such as: Cairo, Philippines, Zambia, Our company will adhere to "Quality first, , perfection forever, people-oriented , technology innovation"business philosophy. Hard work to keep making progress, innovation in the industry, make every effort to first-class enterprise. We try our best to build the scientific management model, to learn abundant skilled knowledge, to develop advanced production equipment and production process , to create the first-call quality solutions, reasonable price , high quality of service , quick delivery , to offer you create new value .
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Lesley from Cancun - 2017.10.25 15:53
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Anastasia from Bangladesh - 2018.05.15 10:52
    Write your message here and send it to us